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Neuromechanics of a Button Press

Authors:

Antti Oulasvirta,

Byungjoo LeeAuthors Info & Claims

CHI '18: Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems

Paper No.: 508, Pages 1 - 13

https://doi.org/10.1145/3173574.3174082

Published: 21 April 2018 Publication History

Abstract

To press a button, a finger must push down and pull up with the right force and timing. How the motor system succeeds in button-pressing, in spite of neural noise and lacking direct access to the mechanism of the button, is poorly understood. This paper investigates a unifying account based on neuromechanics. Mechanics is used to model muscles controlling the finger that contacts the button. Neurocognitive principles are used to model how the motor system learns appropriate muscle activations over repeated strokes though relying on degraded sensory feedback. Neuromechanical simulations yield a rich set of predictions for kinematics, dynamics, and user performance and may aid in understanding and improving input devices. We present a computational implementation and evaluate predictions for common button types.

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Cited By

Hougaard BKnoche H(2024)Aiming, Pointing, Steering: A Core Task Analysis Framework for GameplayProceedings of the ACM on Human-Computer Interaction10.1145/36770578:CHI PLAY(1-48)Online publication date: 15-Oct-2024
https://dl.acm.org/doi/10.1145/3677057
Shi DZhu YJokinen JAcharya APutkonen AZhai SOulasvirta A(2024)CRTypist: Simulating Touchscreen Typing Behavior via Computational RationalityProceedings of the 2024 CHI Conference on Human Factors in Computing Systems10.1145/3613904.3642918(1-17)Online publication date: 11-May-2024
https://dl.acm.org/doi/10.1145/3613904.3642918
Lee DKim SNoh JLee B(2024)User Performance in Consecutive Temporal Pointing: An Exploratory StudyProceedings of the 2024 CHI Conference on Human Factors in Computing Systems10.1145/3613904.3642904(1-15)Online publication date: 11-May-2024
https://dl.acm.org/doi/10.1145/3613904.3642904
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Index Terms

Neuromechanics of a Button Press
1. Human-centered computing
  1. Human computer interaction (HCI)

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cover image ACM Conferences

CHI '18: Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems

April 2018

8489 pages

ISBN:9781450356206

DOI:10.1145/3173574

General Chairs:
Regan Mandryk
University of Saskatchewan, Canada
,
Mark Hancock
University of Waterloo, Canada
,
Program Chairs:
Mark Perry
Brunel University London, UK
,
Anna Cox
University College London, UK

Copyright © 2018 Owner/Author.

Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.

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Published: 21 April 2018

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April 21 - 26, 2018

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CHI '18 Paper Acceptance Rate 666 of 2,590 submissions, 26%;

Overall Acceptance Rate 6,199 of 26,314 submissions, 24%

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Cited By

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https://dl.acm.org/doi/10.1145/3677057
Shi DZhu YJokinen JAcharya APutkonen AZhai SOulasvirta A(2024)CRTypist: Simulating Touchscreen Typing Behavior via Computational RationalityProceedings of the 2024 CHI Conference on Human Factors in Computing Systems10.1145/3613904.3642918(1-17)Online publication date: 11-May-2024
https://dl.acm.org/doi/10.1145/3613904.3642918
Lee DKim SNoh JLee B(2024)User Performance in Consecutive Temporal Pointing: An Exploratory StudyProceedings of the 2024 CHI Conference on Human Factors in Computing Systems10.1145/3613904.3642904(1-15)Online publication date: 11-May-2024
https://dl.acm.org/doi/10.1145/3613904.3642904
Rae-Grant THarrison CShultz C(2024)DynaButtons: Fast Interactive Soft Buttons with Analog Control2024 IEEE Haptics Symposium (HAPTICS)10.1109/HAPTICS59260.2024.10520864(366-371)Online publication date: 7-Apr-2024
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Joyner JKong AAngelo JHe WVaughn-Cooke M(2022)Development of Low-Fidelity Virtual Replicas of Products for Usability TestingApplied Sciences10.3390/app1214693712:14(6937)Online publication date: 8-Jul-2022
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Chamunorwa MWozniak MVöge SMüller HBoll S(2022)Interacting with Rigid and Soft Surfaces for Smart-Home ControlProceedings of the ACM on Human-Computer Interaction10.1145/35467466:MHCI(1-22)Online publication date: 20-Sep-2022
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